<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>浏览器兼容性</title>
<style type="text/css">
	.content{ width:100px; }
	.content div{ float:left; }
</style>
</head>
<body>
<div class="content">
	<div class="one">做真是的自己，</div>
    <!--浮动元素之间加入HTML注释-->
    <div class="two">用良心做教育。</div>
</div>
</body>
</html>